After eating garlic, you can take measures such as cleaning your teeth, drinking milk and chewing gum to get rid of the odor in your mouth. 1. Clean teeth: generally after eating garlic, there will be a great taste in the mouth, you can first brush your teeth, you need to clean to every side of the teeth, brushing time should be about three minutes. After brushing, it is best to use dental floss or dental floss rinse to further clean the oral crevices, to achieve a comprehensive cleaning. 2. Drink milk: Milk contains proteins that will react with garlic and help remove the odor of garlic in the mouth. When drinking milk, you can take small sips and swallow slowly, and it is best to drink warm milk, so the effect may be a little better. 3. Chewing gum: Chewing gum can freshen your breath, when there is a garlic odor in your mouth, chewing a piece of gum can help remove the odor of garlic in your mouth. After consuming garlic, you need to brush your teeth and clean your mouth in time to avoid oral inflammation or bad breath.